Shimano RD-U4020 CUES 9Spd SGS Rear Derailleur bikepackingbags Circumference: S 51 - 55

Circumference: S 51 - 55 cm | M 55 - 59 cm | L 59 - 63 cm | XL 63 - 65 cm

Tyre interface: Hooked/Crotchet tubeless TC

-SRAM "Powertrain"

DOT 5 Fluid 60ml *2

• Ultra-ventilated protective plates coupled w/ engineered channeled bio-foam allow increased laminar airflow

Shimano RD-U4020 CUES 9Spd SGS Rear Derailleur bikepackingbags Circumference: S 51 - 55Make cycling an essential part of your fitness lifestyle with this 2x9 speed rear derailleur. Designed for daily riding dependability and rated for e bikes, its smooth and decisive rear shifting will keep you moving around town and throughout the countryside. Stable drivetrain performance on trails, gravel, and city streets Low profile design protects rear derailleur from obstacles in a wide variety of riding scenes Total capacity: 41T Max low